Computer information external storage device

Abstract

The utility model provides an external computer information storage device, which belongs to the technical field of storage media and comprises a storage mechanism, a hard disk body and a plug, the hard disk body is used for storing data, and the plug is movably inserted into a socket of the hard disk body. And the positioning mechanism comprises a clamping piece which is clamped at the outer side of the hard disk body and is positioned at the socket, and a fixing assembly which is arranged at the outer side of the clamping piece. According to the utility model, through the design of the positioning mechanism, the problem of difficulty in plugging and positioning of the interface of the external storage device is effectively solved, and the cooperation of the U-shaped clamping sheet and the three groups of vertical anti-slip strips ensures that the plug keeps stable alignment in the plugging process; due to the guide design of the positioning groove, a user can quickly and accurately align the interface direction through touch feeling even when light is insufficient or blind operation is carried out, stable connection is automatically provided after the plug is fixed in place through magnetic attraction of the attraction magnetic strip, and the plugging operation is accurate through physical positioning; and the risks of interface abrasion and data transmission interruption caused by plugging deviation are obviously reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of storage media, specifically relating to an external storage device for computer information. Background Technology

[0002] In recent years, the development of external computer storage devices has stemmed from the rapid growth in data storage demand and the increasing requirements for portability. With the explosive growth of data volume and the popularization of mobile office, external storage devices such as USB flash drives, portable hard drives, and optical discs have emerged, providing high-capacity, high-speed, and convenient data transmission solutions.

[0003] Currently, the interface plugs of external storage devices lack a clear physical positioning design when plugging and unplugging, making it difficult for users to quickly and accurately align the plug, especially in low light or blind operation, where it is easy to plug it in backwards or crookedly. This connection deviation can not only wear down the metal contacts of the interface, but may also cause problems such as data transmission interruption, unstable power supply, or repeated disconnection / reconnection of the device due to poor contact. Utility Model Content

[0004] The purpose of this invention is to provide an external storage device for computer information, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An external storage device for computer information includes,

[0007] The storage mechanism includes a hard disk body for storing data and a plug that is movably connected to a connector on the hard disk body.

[0008] The positioning mechanism includes a clamping piece that is clamped on the outside of the hard disk body and located at the interface, a fixing component disposed on the outside of the clamping piece, an anti-slip strip fixedly installed on the inside of the clamping piece, and a drying component disposed in the inner cavity of the fixing component;

[0009] The fixing assembly includes a sleeve hinged to the outside of the clamping piece for fixing the outside of the plug, an adsorption magnetic strip fixedly installed on the outer edge of the sleeve, and a positioning groove formed on the outside of the sleeve.

[0010] As a preferred embodiment of this utility model, the clamping piece is U-shaped and made of polyoxymethylene material, and the anti-slip strip is arranged in three vertical groups and integrally injection molded with the clamping piece.

[0011] As a preferred embodiment of this utility model, the drying assembly includes a slot box fixedly installed in the inner cavity of the sleeve, a slot plate for placing the drying medium, and an adhesive surface located in the inner cavity of the slot plate to position the drying medium.

[0012] As a preferred embodiment of the present invention, the drying assembly further includes a clip fixedly installed on the top of the trough plate, and a drying and moisture-absorbing sheet placed in the inner cavity of the trough plate.

[0013] In a preferred embodiment of this invention, the adhesive surface is designed in the shape of a hook, and the outer surface of the drying and moisture-absorbing sheet is made of nylon material for bonding with the adhesive surface.

[0014] As a preferred embodiment of the present invention, the positioning mechanism further includes an inlet provided on the outside of the clamping piece, a bushing fixedly installed on the outside of the clamping piece, and a rotating shaft movably sleeved in the inner cavity of the bushing.

[0015] In a preferred embodiment of this utility model, the outer side of the rotating shaft is fixedly connected to the outer side of the ferrule to achieve rotational adjustment of the ferrule.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the positioning mechanism effectively solves the problem of difficult positioning of external storage device interfaces during insertion and removal. The U-shaped clamping piece and the three sets of vertical anti-slip strips ensure that the plug remains stably aligned during insertion and removal. The guiding design of the positioning groove allows users to quickly and accurately align the interface direction by touch, even in low light or blind operation. The magnetic attraction of the magnetic strip automatically provides a stable connection after the plug is in place. This physical positioning improves the accuracy of insertion and removal operations and significantly reduces the risk of interface wear and data transmission interruption caused by insertion and removal deviations. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the positioning mechanism structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the ferrule structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the drying component structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the positioning mechanism structure of this utility model from another perspective.

[0023] In the diagram: 100, storage mechanism; 110, hard disk body; 120, plug; 200, positioning mechanism; 210, clamping plate; 220, fixing component; 221, sleeve; 222, magnetic strip; 223, positioning groove; 230, anti-slip strip; 240, drying component; 241, slot box; 242, slot plate; 243, adhesive surface; 244, locking block; 245, drying and moisture-absorbing sheet; 250, inlet; 260, bushing; 270, shaft. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example 1

[0028] Reference Figures 1-5 This is the first embodiment of the present invention, which provides an external computer information storage device, including...

[0029] The storage mechanism 100 includes a hard disk body 110 for storing data and a plug 120 that is movably plugged into the socket of the hard disk body 110.

[0030] The positioning mechanism 200 includes a clamping piece 210 clamped on the outside of the hard disk body 110 and located at the interface, a fixing component 220 disposed on the outside of the clamping piece 210, an anti-slip strip 230 fixedly installed on the inside of the clamping piece 210, and a drying component 240 disposed in the inner cavity of the fixing component 220.

[0031] The fixing assembly 220 includes a sleeve 221 hinged to the outside of the clamping piece 210 for fixing the outside of the plug 120, an adsorption magnetic strip 222 fixedly installed on the outer edge of the sleeve 221, and a positioning groove 223 formed on the outside of the sleeve 221.

[0032] The main function of the positioning mechanism 200 is to ensure that the plug 120 can be accurately and stably inserted into the target interface, avoiding poor contact, data interruption or interface wear caused by insertion and removal deviation. Through the synergistic effect of the clamping piece 210, the fixing component 220, the anti-slip strip 230 and the drying component 240, the mechanism achieves accurate positioning, stable fixing and long-term reliability of the plug 120.

[0033] The fixing component 220 mainly includes a retainer 221, a magnetic strip 222, and a positioning groove 223. Its core function is to ensure that the plug 120 remains stably connected after insertion, and to avoid poor contact due to external pulling or vibration. The retainer 221 can flexibly adjust the angle to adapt to different insertion directions of the plug 120, ensuring that the plug 120 can be accurately aligned. The magnetic strip 222 can provide additional magnetic attraction and fixing force after the plug 120 is inserted, preventing the plug 120 from accidentally falling off, while not affecting normal insertion and removal operations.

[0034] The positioning slot 223 is used to guide the insertion direction of the plug 120. Users can easily insert the plug 120 by simply aligning it with the slot, avoiding the problem of inserting it backwards or crookedly. It is especially suitable for scenarios with insufficient light or blind operation.

[0035] Specifically, the clamping piece 210 is U-shaped and made of polyoxymethylene material. The anti-slip strip 230 consists of three sets arranged vertically and is injection molded integrally with the clamping piece 210.

[0036] The clamping piece 210 features a U-shaped design, allowing it to fit snugly against the connector of the hard drive body 110, ensuring the connector 120 remains stable during insertion and removal. Made of polyoxymethylene (POM), it boasts high strength, wear resistance, and deformation resistance, maintaining clamping force over a long period and preventing structural loosening due to repeated insertion and removal. Furthermore, the clamping piece 210 and the anti-slip strip 230 are integrally injection molded, enhancing the overall structural stability and preventing the connector 120 from loosening due to external vibration or accidental impact.

[0037] Furthermore, the positioning mechanism 200 also includes an inlet 250 opened on the outside of the clamping piece 210, a bushing 260 fixedly installed on the outside of the clamping piece 210, and a rotating shaft 270 movably sleeved in the inner cavity of the bushing 260. The outside of the rotating shaft 270 is fixedly connected to the outside of the sleeve 221 to realize the rotation adjustment of the sleeve 221.

[0038] The inlet 250 is used to guide the plug 120 into the fixing component 220, ensuring that the plug 120 can be inserted along the correct path and reducing resistance during insertion and removal. The bushing 260 and the rotating shaft 270 together constitute the rotation adjustment mechanism of the ferrule 221, which allows the ferrule to flexibly adjust the angle to adapt to different insertion directions of the plug 120 and improve the ease of use.

[0039] In use, the user first inserts the plug 120 into the positioning slot 223. The rotating shaft 270 drives the sleeve 221 to automatically adjust the angle to ensure precise alignment. After the plug 120 is in place, the magnetic strip 222 immediately generates magnetic attraction to fix the connection, and the anti-slip strip 230 increases friction to prevent loosening. The drying and moisture-absorbing sheet 245 in the drying component 240 continuously absorbs moisture at the interface. When it is necessary to pull out, only appropriate pulling force is needed to disconnect the magnetic connection. The entire insertion and removal process is smooth and stable, which not only ensures the reliability of data transmission but also extends the service life of the interface.

[0040] In summary, the storage device 100 consists of a hard disk body 110 and a pluggable connector 120. The hard disk body 110 uses high-density storage chips to ensure large-capacity data storage, and the connector 120 supports multiple interface specifications.

[0041] Through the close cooperation of the U-shaped clamping piece 210 and the three sets of vertical anti-slip strips 230, and with the guidance of the magnetic ferrule 221 and the positioning groove 223, the plug 120 is accurately positioned and securely connected. At the same time, the drying component 240 effectively prevents interface oxidation, thus improving the overall connection stability, ease of operation and environmental adaptability of the equipment.

[0042] Example 2

[0043] Reference Figure 3 and Figure 4 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a drying assembly 240 for drying the plug 120 at the interface 250.

[0044] Specifically, the drying assembly 240 includes a slot box 241 fixedly installed in the inner cavity of the sleeve 221, a slot plate 242 for placing the drying medium, and an adhesive surface 243 located in the inner cavity of the slot plate 242 to position the drying medium. The drying assembly 240 also includes a locking block 244 fixedly installed on the top of the slot plate 242, and a drying and moisture-absorbing sheet 245 placed in the inner cavity of the slot plate 242. The adhesive surface 243 is designed in the shape of a claw, and the outer surface of the drying and moisture-absorbing sheet 245 is made of nylon material for bonding with the adhesive surface 243.

[0045] The drying component 240, through the coordinated design of the slot box 241, slot plate 242, adhesive surface 243, card block 244 and drying and moisture-absorbing sheet 245, effectively solves the problems of interface oxidation, short circuit or poor contact of external storage devices in humid environments.

[0046] When in use, when the plug 120 is inserted into the inlet 250, the drying component 240 inside the sleeve 221 immediately comes into play: the slot 241 forms a protective barrier to block external moisture; the drying and moisture-absorbing sheet 245 inside the slot plate 242 absorbs moisture from the air and is fixed in position by the claw-shaped adhesive surface 243 to ensure that the moisture absorption process is continuous and efficient; the locking block 244 prevents the slot plate 242 from shifting and maintains the stability of the drying medium. After long-term use, the drying and moisture-absorbing sheet 245 can be easily replaced. The user only needs to peel off the adhesive surface 243 to remove the old sheet and install the new sheet.

[0047] In summary, the slot box 241 is fixed inside the sleeve 221 to form a sealed space to prevent moisture intrusion; the slot plate 242 is used to support the desiccant 245 and ensures that the desiccant is firmly bonded by the hook-shaped adhesive surface 243, avoiding detachment due to vibration or insertion / removal operations. The desiccant 245 is made of nylon material shell, which not only ensures air permeability to enhance moisture absorption efficiency, but also fits tightly with the adhesive surface 243 to extend service life. Without affecting the insertion / removal operation, it significantly improves the stability and durability of the interface in humid environments.

[0048] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0050] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An external storage device for computer information, characterized in that: include, The storage unit (100) includes a hard disk body (110) for storing data and a plug (120) that is movably plugged into a socket of the hard disk body (110). The positioning mechanism (200) includes a clamping piece (210) clamped on the outside of the hard disk body (110) and located at the socket, a fixing component (220) disposed on the outside of the clamping piece (210), an anti-slip strip (230) fixedly installed on the inside of the clamping piece (210), and a drying component (240) disposed in the cavity of the fixing component (220). The fixing assembly (220) includes a sleeve (221) hinged to the outside of the clamping piece (210) for fixing the outside of the plug (120), an adsorption magnetic strip (222) fixedly installed on the outer edge of the sleeve (221), and a positioning groove (223) formed on the outside of the sleeve (221).

2. The external computer information storage device according to claim 1, characterized in that: The clamping piece (210) is U-shaped and made of polyoxymethylene material. The anti-slip strip (230) is arranged in three vertical groups and is integrally injection molded with the clamping piece (210).

3. The external computer information storage device according to claim 2, characterized in that: The drying assembly (240) includes a slot (241) fixedly installed in the inner cavity of the sleeve (221), a slot plate (242) for placing the drying medium, and an adhesive surface (243) located in the inner cavity of the slot plate (242) to position the drying medium.

4. The external computer information storage device according to claim 3, characterized in that: The drying assembly (240) also includes a clip (244) fixedly installed on the top of the slot plate (242) and a drying and moisture-absorbing sheet (245) placed in the inner cavity of the slot plate (242).

5. The external computer information storage device according to claim 4, characterized in that: The adhesive surface (243) is designed in the shape of a claw, and the outer surface of the drying and moisture-absorbing sheet (245) is made of nylon material for bonding with the adhesive surface (243).

6. The external computer information storage device according to claim 5, characterized in that: The positioning mechanism (200) further includes an access port (250) opened on the outside of the clamping piece (210), a bushing (260) fixedly installed on the outside of the clamping piece (210), and a rotating shaft (270) movably sleeved in the inner cavity of the bushing (260).

7. The external computer information storage device according to claim 6, characterized in that: The outer side of the rotating shaft (270) is fixedly connected to the outer side of the sleeve (221) to realize the rotation adjustment of the sleeve (221).

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